113000077 has 2 divisors, whose sum is σ = 113000078. Its totient is φ = 113000076.

The previous prime is 113000057. The next prime is 113000093. The reversal of 113000077 is 770000311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68657796 + 44342281 = 8286^2 + 6659^2 .

It is a cyclic number.

It is not a de Polignac number, because 113000077 - 2¹¹ = 112998029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113000057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56500038 + 56500039.

It is an arithmetic number, because the mean of its divisors is an integer number (56500039).

Almost surely, 2^113000077 is an apocalyptic number.

It is an amenable number.

113000077 is a deficient number, since it is larger than the sum of its proper divisors (1).

113000077 is an equidigital number, since it uses as much as digits as its factorization.

113000077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 113000077 is about 10630.1494345094. The cubic root of 113000077 is about 483.4589225233.

Adding to 113000077 its reverse (770000311), we get a palindrome (883000388).

The spelling of 113000077 in words is "one hundred thirteen million, seventy-seven", and thus it is an aban number.